65393416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32309}}^1$

素因数の和:32349

約数の個数: 32

約数和(自身を含む): 139579200

約数和(自身を除く): 74185784

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 32309, 64618, 129236, 258472, 355399, 710798, 743107, 1421596, 1486214, 2843192, 2972428, 5944856, 8174177, 16348354, 32696708, 65393416]

約数ペア:

[(1, 65393416), (2, 32696708), (4, 16348354), (8, 8174177), (11, 5944856), (22, 2972428), (23, 2843192), (44, 1486214), (46, 1421596), (88, 743107), (92, 710798), (184, 355399), (253, 258472), (506, 129236), (1012, 64618), (2024, 32309)]